How Do You Interpret the Results of an Endometrial Biopsy?

By Staff WriterLast Updated Apr 15, 2020 5:58:04 PM ET

Abnormal results of an endometrial biopsy may indicate endometrial hyperplasia, uterine polyps, or endometrial precancer or cancer, reports WebMD. A doctor may need to conduct further tests if the uterine lining does not match the presumed stage of the menstrual cycle. Normal biopsy results indicate no presence of diseases and regular menstrual cycles.